JPWO2022039129A1 - - Google Patents

Info

Publication number
JPWO2022039129A1
JPWO2022039129A1 JP2021549417A JP2021549417A JPWO2022039129A1 JP WO2022039129 A1 JPWO2022039129 A1 JP WO2022039129A1 JP 2021549417 A JP2021549417 A JP 2021549417A JP 2021549417 A JP2021549417 A JP 2021549417A JP WO2022039129 A1 JPWO2022039129 A1 JP WO2022039129A1
Authority
JP
Japan
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP2021549417A
Other languages
Japanese (ja)
Other versions
JPWO2022039129A5 (ja
JP7136361B2 (ja
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of JPWO2022039129A1 publication Critical patent/JPWO2022039129A1/ja
Priority to JP2022107778A priority Critical patent/JP2022121745A/ja
Publication of JPWO2022039129A5 publication Critical patent/JPWO2022039129A5/ja
Application granted granted Critical
Publication of JP7136361B2 publication Critical patent/JP7136361B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/24—Formation of filaments, threads, or the like with a hollow structure; Spinnerette packs therefor
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F8/00—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
    • D01F8/04—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers
    • D01F8/14—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one polyester as constituent
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F1/00—General methods for the manufacture of artificial filaments or the like
    • D01F1/02—Addition of substances to the spinning solution or to the melt
    • D01F1/08—Addition of substances to the spinning solution or to the melt for forming hollow filaments
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F8/00—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
    • D01F8/04—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F8/00—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
    • D01F8/04—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers
    • D01F8/12—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one polyamide as constituent
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2331/00—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products
    • D10B2331/04—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polyesters, e.g. polyethylene terephthalate [PET]

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Multicomponent Fibers (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Woven Fabrics (AREA)
JP2021549417A 2020-08-18 2021-08-16 マルチフィラメント及び繊維製品 Active JP7136361B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2022107778A JP2022121745A (ja) 2020-08-18 2022-07-04 複合繊維、中空繊維および繊維製品

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2020137899 2020-08-18
JP2020137899 2020-08-18
JP2020194085 2020-11-24
JP2020194085 2020-11-24
PCT/JP2021/029919 WO2022039129A1 (fr) 2020-08-18 2021-08-16 Fibre composite, fibre creuse et multifilament

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2022107778A Division JP2022121745A (ja) 2020-08-18 2022-07-04 複合繊維、中空繊維および繊維製品

Publications (3)

Publication Number Publication Date
JPWO2022039129A1 true JPWO2022039129A1 (fr) 2022-02-24
JPWO2022039129A5 JPWO2022039129A5 (ja) 2022-07-29
JP7136361B2 JP7136361B2 (ja) 2022-09-13

Family

ID=80350327

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2021549417A Active JP7136361B2 (ja) 2020-08-18 2021-08-16 マルチフィラメント及び繊維製品
JP2022107778A Pending JP2022121745A (ja) 2020-08-18 2022-07-04 複合繊維、中空繊維および繊維製品

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2022107778A Pending JP2022121745A (ja) 2020-08-18 2022-07-04 複合繊維、中空繊維および繊維製品

Country Status (7)

Country Link
US (1) US20230323569A1 (fr)
EP (1) EP4202094A1 (fr)
JP (2) JP7136361B2 (fr)
KR (1) KR20230042306A (fr)
CN (1) CN115956146A (fr)
TW (1) TW202212658A (fr)
WO (1) WO2022039129A1 (fr)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08325867A (ja) * 1995-05-31 1996-12-10 Mitsubishi Rayon Co Ltd 中空フィブリルポリエステル加工糸及びその製造方法
WO2014196642A1 (fr) * 2013-06-06 2014-12-11 株式会社カネカ Fibre pour cheveux artificiels, et article de parure de coiffure comprenant celle-ci
WO2016002100A1 (fr) * 2014-06-30 2016-01-07 東レ株式会社 Fil multifilament, et textile tricoté/tissé et procédés de production de ceux-ci

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS478173Y1 (fr) * 1968-05-13 1972-03-29
JPS54151650A (en) 1978-05-22 1979-11-29 Toray Industries Special hollow processed yarn and method
JPH07316946A (ja) * 1994-05-24 1995-12-05 Unitika Ltd 軽量布帛の製造方法
JP2006161263A (ja) * 2004-11-11 2006-06-22 Toray Ind Inc ポリエステル芯鞘複合繊維およびその布帛
JP5505030B2 (ja) 2010-03-30 2014-05-28 東レ株式会社 複合口金および複合繊維の製造方法
JP7063037B2 (ja) 2018-03-23 2022-05-09 東レ株式会社 嵩高軽量マルチフィラメント
JP2020137899A (ja) 2019-02-28 2020-09-03 株式会社からだクリエイト 下顎第一大臼歯専用マウスピース
JP2020194085A (ja) 2019-05-28 2020-12-03 シャープ株式会社 パネル係合構造および画像形成装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08325867A (ja) * 1995-05-31 1996-12-10 Mitsubishi Rayon Co Ltd 中空フィブリルポリエステル加工糸及びその製造方法
WO2014196642A1 (fr) * 2013-06-06 2014-12-11 株式会社カネカ Fibre pour cheveux artificiels, et article de parure de coiffure comprenant celle-ci
WO2016002100A1 (fr) * 2014-06-30 2016-01-07 東レ株式会社 Fil multifilament, et textile tricoté/tissé et procédés de production de ceux-ci

Also Published As

Publication number Publication date
US20230323569A1 (en) 2023-10-12
EP4202094A1 (fr) 2023-06-28
KR20230042306A (ko) 2023-03-28
WO2022039129A1 (fr) 2022-02-24
TW202212658A (zh) 2022-04-01
CN115956146A (zh) 2023-04-11
JP2022121745A (ja) 2022-08-19
JP7136361B2 (ja) 2022-09-13

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